Convenience is one of the priorities during travel, and carrying many chargers for all your devices and different country standard outlets doesn't really make things easier. This wall charger by Chargeworx solves this dilemma for you. With 4 USB ports, you can now charge 4 devices all at once. No more waiting for the other to be fully charged. Made for travels, this adapter also works for UK, EU, and US standard outlets, which are the most common in the world.